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HPA028938

Sigma-Aldrich

Anti-ELL3 antibody produced in rabbit

Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution

Synonyme(s) :

Anti-Elongation factor rna polymerase ii-like 3, Anti-Flj22637

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About This Item

Code UNSPSC :
12352203
Numéro HPA (Human Protein Atlas):
Nomenclature NACRES :
NA.41

Source biologique

rabbit

Conjugué

unconjugated

Forme d'anticorps

affinity isolated antibody

Type de produit anticorps

primary antibodies

Clone

polyclonal

Gamme de produits

Prestige Antibodies® Powered by Atlas Antibodies

Forme

buffered aqueous glycerol solution

Espèces réactives

human

Technique(s)

immunofluorescence: 0.25-2 μg/mL
immunohistochemistry: 1:50-1:200

Séquence immunogène

HRGYLRLPGPGWSCLFSFIVSQCCQEGAGGSLDLVCQRFLRSGPNSLHCLGSLRERLIIWAAMDSIPAPSSVQGHNLTEDARHPESWQNTGGYSEGDAVSQPQMALEEVSVSDPLASN

Numéro d'accès UniProt

Conditions d'expédition

wet ice

Température de stockage

−20°C

Modification post-traductionnelle de la cible

unmodified

Informations sur le gène

human ... ELL3(80237)

Description générale

Elongation factor for RNA polymerase II 3 (ELL3) is specific for testis and belongs to eleven nineteen lysine-rich leukemia (ELL) protein family. It encodes a 50 kDa protein, with a catalytic domain in N-terminus. The C-terminal domain of ELL3 is homologous to ELL. ELL3 gene is mapped to human chromosome 15q15.3.

Immunogène

elongation factor RNA polymerase II-like 3 recombinant protein epitope signature tag (PrEST)

Application

All Prestige Antibodies Powered by Atlas Antibodies are developed and validated by the Human Protein Atlas (HPA) project and as a result, are supported by the most extensive characterization in the industry.

The Human Protein Atlas project can be subdivided into three efforts: Human Tissue Atlas, Cancer Atlas, and Human Cell Atlas. The antibodies that have been generated in support of the Tissue and Cancer Atlas projects have been tested by immunohistochemistry against hundreds of normal and disease tissues and through the recent efforts of the Human Cell Atlas project, many have been characterized by immunofluorescence to map the human proteome not only at the tissue level but now at the subcellular level. These images and the collection of this vast data set can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. We also provide Prestige Antibodies® protocols and other useful information.

Actions biochimiques/physiologiques

Elongation factor for RNA polymerase II 3 (ELL3) regulates elongation step in transcription. ELL3 modulates themitogen-activated protein kinase (ERK1/2) signaling pathway, favoring tumorigenesis and drug resistance in breast cancer. It is upregulated in mature and activated human B cells and is crucial for B cell lymphoma survival. ELL3 exists as transcriptional complex with estrogen receptor alpha (ERα), T-cell-specific transcription factor (GATA-3) and forkhead box protein A1 (FOXA1) and modulates interleukin-20 (IL-20) expression in breast cancer.

Caractéristiques et avantages

Prestige Antibodies® are highly characterized and extensively validated antibodies with the added benefit of all available characterization data for each target being accessible via the Human Protein Atlas portal linked just below the product name at the top of this page. The uniqueness and low cross-reactivity of the Prestige Antibodies® to other proteins are due to a thorough selection of antigen regions, affinity purification, and stringent selection. Prestige antigen controls are available for every corresponding Prestige Antibody and can be found in the linkage section.

Every Prestige Antibody is tested in the following ways:
  • IHC tissue array of 44 normal human tissues and 20 of the most common cancer type tissues.
  • Protein array of 364 human recombinant protein fragments.

Liaison

Corresponding Antigen APREST70913

Forme physique

Solution in phosphate buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide.

Informations légales

Prestige Antibodies is a registered trademark of Merck KGaA, Darmstadt, Germany

Clause de non-responsabilité

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Code de la classe de stockage

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

A transcriptional complex composed of ER (alpha), GATA3, FOXA1 and ELL3 regulates IL-20 expression in breast cancer cells
Lee JY, et al.
Oncotarget, 8(26), 42752- 42760 (2017)
Selective expression of the transcription elongation factor ELL3 in B cells prior to ELL2 drives proliferation and survival
Alexander LMM, et al.
Molecular Immunology, 91(4), 8-16 (2017)
Zhaowei Yu et al.
Nature communications, 15(1), 6952-6952 (2024-08-14)
Biomolecular condensates play a significant role in chromatin activities, primarily by concentrating and compartmentalizing proteins and/or nucleic acids. However, their genomic landscapes and compositions remain largely unexplored due to a lack of dedicated computational tools for systematic identification in vivo.
Identification, cloning, expression, and biochemical characterization of the testis-specific RNA polymerase II elongation factor ELL3
Miller T, et al.
The Journal of Biological Chemistry, 275(41), 32052-32056 (2000)
Ell3 stimulates proliferation, drug resistance, and cancer stem cell properties of breast cancer cells via a MEK/ERK-dependent signaling pathway
Ahn HJ, et al.
Biochemical and Biophysical Research Communications, 437(4), 557-564 (2013)

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